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40. Sangihe Shrike-thrush

Coracornis sanghirensis

About

Very little is known about this rare and elusive species, which was only rediscovered 1985.

They are only found in one forest on a small island in Indonesia. Habitat loss has been the main cause of decline in number, which is now thought to be less than 100 mature individuals. The Sangihe shrike-thrush or Sangihe whistler appears dependent on undisturbed, mature forest, and does not appear to tolerate degraded habitat. The remaining undisturbed forest tracts on Sangihe island are small and fragmented, and the only known location of the Sangihe shrike-thrush is the Sahendaruman forest, which may be the species’ last stronghold. These vital areas of habitat need to be urgently and effectively protected to prevent the extinction of this rare species. It comes from a taxonomic family that is made up of only 13 living species, which are found throughout Australia and Asia.

  • Order: Passeriformes
  • Family: Pachycephalidae
  • Population: 95-255
  • Trend: decreasing
  • Size: 17 cm

EDGE Score

EDGE Score: 5.27 (?)
ED Score: 11.19 (?)
GE / IUCN Red List (?)
Not Evaluated Data Deficient Least Concern Near Threatened Vulnerable Endangered Critically Endangered Extinct in the Wild Extinct

Distribution

This shrike-thrush is endemic to Indonesia, only having been observed in the Sahendaruman forest on the island of Sangihe.

Habitat and Ecology

They inhabit low-altitude mountain forest at elevations between 575m and 1,000m above sea level. Most observations of the bird are of solitary individuals or pairs. They feed on insects, such as grasshoppers

Find out more

This wordcloud illustrates the threats facing this species. The size of each word indicates the extent of a species range that is affected by that threat (larger size means a greater area is affected). The colour of the word indicates how much that threat impacts the species (darker shades of red mean the threat is more severe).

Habitat change Crops Wood plantations Logging

Threat wordcloud key:

Small area affected
a
a
a
a
a
a
a
Large area affected
Least severe
Most severe
Severity unknown
Source: The IUCN List of Threatened Species. Version 2017.1.
Available at: http://www.iucnredlist.org